No matter what brand of protein powder, in the final analysis, the ingredients are the same.
Just like salt, any brand of salt is salt.
The protein powder used in the gym, to put it bluntly, is relatively higher in protein.
I am engaged in nutrition myself. Actually, the so-called gym protein powder and pharmacy protein powder are the same thing.
It's just that the gimmick is different, and if you go to the gym to buy it, protein powder is often more expensive, and there are many wild brands, which are not safe. After all, the gym is not a professional drug/health care product sales organization.
I suggest you go to a drugstore or go to JD.COM, which is available on Taobao.
The specification of general professional protein powder is 455G/ can. 455 grams is a pound, which is a European and American unit.
Protein content should be above 80%, and it is better to wash it with milk every time.
In addition, there is something called muscle powder in the gym, which is more effective. However, there will be some hormone components. I think if you're not going to eat the bowl of bodybuilding, don't eat it.
Taking time: It is recommended to take protein powder within 30-60 minutes after each exercise, because it is most easily absorbed after exercise.